R/T characteristics
R/T No.
7003 8304
T (°C) B
25/100
= 3625 K B
25/100
= 4092 K
R
T
/R
25
α (%/K) R
T
/R
25
α (%/K)
55.0 63.225 6.7 100.11 7.4
50.0 45.46 6.5 69.56 7.2
45.0 33.07 6.3 48.945 6.9
40.0 24.324 6.0 34.853 6.7
35.0 18.081 5.8 25.102 6.5
30.0 13.575 5.6 18.275 6.2
25.0 10.29 5.4 13.443 6.0
20.0 7.8716 5.3 9.9853 5.9
15.0 6.0739 5.1 7.4867 5.7
10.0 4.7258 4.9 5.6636 5.5
5.0 3.7062 4.8 4.3212 5.3
0.0 2.9287 4.6 3.324 5.2
5.0 2.3311 4.5 2.5769 5.0
10.0 1.8684 4.4 2.0127 4.9
15.0 1.5075 4.2 1.5834 4.7
20.0 1.224 4.1 1.2542 4.6
25.0 1.0000 4.0 1.0000 4.5
30.0 0.82176 3.9 0.80239 4.3
35.0 0.67909 3.8 0.64776 4.2
40.0 0.56422 3.7 0.52598 4.1
45.0 0.47122 3.6 0.4295 4.0
50.0 0.3955 3.5 0.35262 3.9
55.0 0.33355 3.4 0.291 3.8
60.0 0.2826 3.3 0.24136 3.7
65.0 0.24049 3.2 0.20114 3.6
70.0 0.20553 3.1 0.16841 3.5
75.0 0.17637 3.0 0.14164 3.4
80.0 0.15195 2.9 0.11963 3.3
85.0 0.13141 2.9 0.10147 3.3
90.0 0.11406 2.8 0.086407 3.2
95.0 0.099352 2.7 0.073867 3.1
100.0 0.086837 2.7 0.063383 3.0
105.0 0.076149 2.6 0.054584 3.0
110.0 0.066989 2.5 0.04717 2.9
115.0 0.059112 2.5 0.040901 2.8
120.0 0.052316 2.4 0.035581 2.8
125.0 0.046433 2.4 0.03105 2.7
130.0 0.041327 2.3 0.027179 2.6
135.0 0.03688 2.3 0.023861 2.6
140.0 0.032998 2.2 0.021008 2.5
145.0 0.029598 2.2 0.018548 2.5
150.0 0.026612 2.1 0.016419 2.4
155.0 0.023984 2.1 0.014573 2.4
Temperature measurement B57541G1
Glass-encapsulated sensors with insulation G1541
Page 5 of 23Please read Cautions and warnings and
Important notes at the end of this document.